半导体光子学与技术, 2005, 11 (3): 150, 网络出版: 2011-08-18
Differentiating QoS and Un-conflicting Channel-timeslot Allocation Algorithm in WDM
Differentiating QoS and Un-conflicting Channel-timeslot Allocation Algorithm in WDM
摘要
Abstract
A new effective and reliable channel-timeslot allocation algorithm has been proposed, which is applied in WDM optical networks using fiber as their media to allocate the operational request. This new algorithm can differentiate the priority of all requests and avoid conflict and collision in the process of distributing channel and timeslot for the data waiting for transmission. The method in calculating the best wavelength channel and the best timeslot number is simply given. The algorithm is carried out in a math language. On the basis of the experiment results, the performance and feasibility of the algorithm are analyzed, which prove that the allocation method can reach the requirements of an algorithm both in space complexity and time complexity .
LI Li-xiu, FENG Jin-yuan, YANG Qi-hong. Differentiating QoS and Un-conflicting Channel-timeslot Allocation Algorithm in WDM[J]. 半导体光子学与技术, 2005, 11(3): 150. LI Li-xiu, FENG Jin-yuan, YANG Qi-hong. Differentiating QoS and Un-conflicting Channel-timeslot Allocation Algorithm in WDM[J]. Semiconductor Photonics and Technology, 2005, 11(3): 150.